160959963

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 231874560

約数和(自身を除く): 70914597

約数列:

[1, 3, 19, 57, 73, 101, 219, 303, 383, 1149, 1387, 1919, 4161, 5757, 7277, 7373, 21831, 22119, 27959, 38683, 83877, 116049, 140087, 420261, 531221, 734977, 1593663, 2204931, 2823859, 8471577, 53653321, 160959963]

約数ペア:

[(1, 160959963), (3, 53653321), (19, 8471577), (57, 2823859), (73, 2204931), (101, 1593663), (219, 734977), (303, 531221), (383, 420261), (1149, 140087), (1387, 116049), (1919, 83877), (4161, 38683), (5757, 27959), (7277, 22119), (7373, 21831)]